Svobodnyi kurs = Free course : nezavisimaia gazeta

MLA

Ovchinnikov, Vladimir, Iurii Purgin, and Viacheslav Sokolov. Svobodnyi Kurs = Free Course : Nezavisimaia Gazeta. Barnaul, Altaiskii krai: Agentstvo "Altapress" , .

APA

Ovchinnikov, V., Purgin, I., & Sokolov, V. Svobodnyi kurs = Free course : nezavisimaia gazeta. Barnaul, Altaiskii krai: Agentstvo "Altapress" .

Chicago

Ovchinnikov, Vladimir, Iurii Purgin, and Viacheslav Sokolov. Svobodnyi Kurs = Free Course: Nezavisimaia Gazeta. Barnaul, Altaiskii krai: Agentstvo "Altapress".